ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:21Z
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
257K
\lim_{t\to 0} \frac{\sin t}{t} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
159K
det| 9 4 ; 1 10 | = 86
270K
∇²t = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
437K
det| 2 3 ; 5 3 | = -9
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
231K
5ω² + 9ω + 6 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
202K
∫₀^∞ e^(-α²) dα = √π / 2
∫₀^∞ e^(-t²) dt = √π / 2
479K
det| 7 1 ; 7 8 | = 49
205K
det| 8 1 ; 7 9 | = 65
12α² + 9α + 0 = 0